Hasil (
Bahasa Indonesia) 1:
[Salinan]Disalin!
In fluid flow, it is convenient to work with an average or mean velocity Vm and an average or mean temperature Tm which remain constant in incompressible flow when the cross-sectional area of the tube is constant. The Vm and Tm represent the velocity and temperature, respectively, at a cross section if all the particles were at the same velocity and temperature.
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